133310342 has 16 divisors (see below), whose sum is σ = 218764800. Its totient is φ = 60423240.

The previous prime is 133310339. The next prime is 133310351. The reversal of 133310342 is 243013331.

133310342 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 542 + ... + 16337.

It is an arithmetic number, because the mean of its divisors is an integer number (13672800).

Almost surely, 2^133310342 is an apocalyptic number.

133310342 is a deficient number, since it is larger than the sum of its proper divisors (85454458).

133310342 is a wasteful number, since it uses less digits than its factorization.

133310342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17251.

The product of its (nonzero) digits is 648, while the sum is 20.

The square root of 133310342 is about 11546.0097869351. The cubic root of 133310342 is about 510.8435891151.

Adding to 133310342 its reverse (243013331), we get a palindrome (376323673).

The spelling of 133310342 in words is "one hundred thirty-three million, three hundred ten thousand, three hundred forty-two".